From b6c217ab9be6895384cf0b284ace84ad79e5c53b Mon Sep 17 00:00:00 2001 From: Andrew Lunn Date: Fri, 26 Feb 2016 20:59:19 +0100 Subject: nvmem: Add backwards compatibility support for older EEPROM drivers. Older drivers made an 'eeprom' file available in the /sys device directory. Have the NVMEM core provide this to retain backwards compatibility. Signed-off-by: Andrew Lunn Acked-by: Srinivas Kandagatla Signed-off-by: Greg Kroah-Hartman --- include/linux/nvmem-provider.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include/linux/nvmem-provider.h') diff --git a/include/linux/nvmem-provider.h b/include/linux/nvmem-provider.h index d24fefa0c11d..a4fcc90b0f20 100644 --- a/include/linux/nvmem-provider.h +++ b/include/linux/nvmem-provider.h @@ -24,6 +24,9 @@ struct nvmem_config { int ncells; bool read_only; bool root_only; + /* To be only used by old driver/misc/eeprom drivers */ + bool compat; + struct device *base_dev; }; #if IS_ENABLED(CONFIG_NVMEM) @@ -44,5 +47,4 @@ static inline int nvmem_unregister(struct nvmem_device *nvmem) } #endif /* CONFIG_NVMEM */ - #endif /* ifndef _LINUX_NVMEM_PROVIDER_H */ -- cgit